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老虎吃兔子是一个典型的非线性系统,当老虎数量多的时候,兔子就容易被吃,兔子数量减少,兔子数量较少,老虎捕兔困难,老虎就饿死,老虎数量减少后,兔子繁殖加快,从而使...
老虎吃兔子是一个典型的非线性系统,当老虎数量多的时候,兔子就容易被吃,兔子数量减少,兔子数量较少,老虎捕兔困难,老虎就饿死,老虎数量减少后,兔子繁殖加快,从而使得兔子数量增加,老虎捕食又变得容易了。利用C语言编程、利用4阶龙格-库塔法就可验证老虎与兔子的非线性生态现象。-Tiger eating rabbit is a typical nonlinear system, when the tiger population and more often, it is easy to be rabbit food, rabbit decrease in the number of rabbit small number of rabbits caught tiger difficulties, tiger starved to death, reduce the number of tigers, the rabbit breeding to speed up, resulting increase in the number of rabbit, the tiger has become easy prey. The use of C language programming, using 4-order Runge- Kutta method can verify the tiger and rabbit non-linear ecological phenomena.
- 2022-05-29 08:14:29下载
- 积分:1
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这是一个比较实用的图书馆管理系统的源代码。
这是一个比较实用的图书馆管理系统的源代码。-This is a more practical library management system source code.
- 2022-11-07 04:55:03下载
- 积分:1
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自编的简易明了的学生管理信息系统,代码书写规范
自编的简易明了的学生管理信息系统,代码书写规范-Written and directed the students to understand the simple management information system, code written norms
- 2022-03-25 20:21:56下载
- 积分:1
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jsp版图书管理系统,内有使用说明。开发环境jdk1.5+tomcat 5.5
jsp版图书管理系统,内有使用说明。开发环境jdk1.5+tomcat 5.5-jsp version of library management systems, for use inside. Jdk1.5 tomcat Development Environment 5.5
- 2022-04-02 00:53:26下载
- 积分:1
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大大的学生成绩管理程序 数据库
大大的学生成绩管理程序 数据库-greatly student performance database management procedures
- 2023-01-01 18:40:04下载
- 积分:1
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This is a used VC++ to achieve the student performance management system, connec...
这是一个用VC++实现的学生成绩管理系统,连接数据库,具有查询,添加,删除等功能。-This is a used VC++ to achieve the student performance management system, connected database, with query, add, delete functions.
- 2022-02-05 03:29:09下载
- 积分:1
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库编程,可以说,学习C++的课程,在一个特定的机构。
图书馆程序设计,可以说是学习c++课程中的一个具体实例
-Library programming, it can be said that learning c++ Courses in a specific instance of
- 2022-12-06 05:25:03下载
- 积分:1
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一个在线考试系统代码。
一个在线考试系统的代码。功能包括考试科目管理,试题管理,随机抽题在线考试以及自动评分的功能。-An online examination system code.
- 2022-04-18 15:19:27下载
- 积分:1
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vc online examination system source code, a very practical example, we must make...
vc在线考试系统源码 ,很实用的范例,大家要好好利用!-vc online examination system source code, a very practical example, we must make good use!
- 2022-01-25 23:46:57下载
- 积分:1
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使用javascript仿真香农、费诺、哈夫曼编码,以便分析
使用javascript仿真香农、费诺、哈夫曼编码,以便分析-using javascript for simulation Shannon, Fano, Huffman coding, in order to analyze their characteristic
- 2022-02-09 12:57:59下载
- 积分:1